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National Stock Number:
3020-01-090-0250
Federal Supply Class:
3020
National Item Identification Number:
010900250
Description:
PULLEY,GROOVE
Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
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Manufacturer Information:
| 3180835 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| DRILLED HOLE DIAMETER | 0.124 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.250 INCHES NOMINAL | | BORE LENGTH | 0.400 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 0.400 INCHES NOMINAL | | GROOVE DEPTH | 0.250 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | U | | GROOVE WIDTH | 0.218 INCHES NOMINAL | | HOLE LOCATION | CENTRALIZED IN GROOVE | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582,UNS S30300,CLASS 303,CONDITION A ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | SECURING HOLE QUANTITY | 1 | | SECURING LOCATION | PULLEY SURFACE | | SECURING METHOD | DRILLED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PASSIVATE |
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